Preprint
Sep 2026
CGGT: Curve-Grounded Geometry Transformer for 3D Parametric Curve Reconstruction
CGGT is proposed, a Curve-Grounded Geometry Transformer that directly grounds 3D-consistent 2D curve instances in the image space from sparse, unposed multi-view images, demonstrating its potential for practical CAD-style wireframe reconstruction from unconstrained visual inputs.
Zhirui Gao, Renjiao Yi, Yunfan Ye et al.
· 0 citations